My son (15 now) did pretty well from the start. Me, not so much. I think I went three years without a single good night's sleep, between stress from him and mostly his mom. We had the heartbeat bear, the battery powered swing (do not get the windup one) and the bouncy seat. He actually metal fatigued the bouncy seat. For colic, you need hyoscyamine (Levsin). It's magic in a bottle.